JP6656271B2 - インピーダンス・シフトおよびドリフトの検出および補正 - Google Patents
インピーダンス・シフトおよびドリフトの検出および補正 Download PDFInfo
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- JP6656271B2 JP6656271B2 JP2017565729A JP2017565729A JP6656271B2 JP 6656271 B2 JP6656271 B2 JP 6656271B2 JP 2017565729 A JP2017565729 A JP 2017565729A JP 2017565729 A JP2017565729 A JP 2017565729A JP 6656271 B2 JP6656271 B2 JP 6656271B2
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- A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
- A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
- A61B5/061—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body
- A61B5/062—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body using magnetic field
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- A—HUMAN NECESSITIES
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- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
- A61B5/061—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body
- A61B5/063—Determining position of a probe within the body employing means separate from the probe, e.g. sensing internal probe position employing impedance electrodes on the surface of the body using impedance measurements
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
- A61B5/065—Determining position of the probe employing exclusively positioning means located on or in the probe, e.g. using position sensors arranged on the probe
- A61B5/066—Superposing sensor position on an image of the patient, e.g. obtained by ultrasound or x-ray imaging
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- A—HUMAN NECESSITIES
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- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/06—Devices, other than using radiation, for detecting or locating foreign bodies ; determining position of probes within or on the body of the patient
- A61B5/065—Determining position of the probe employing exclusively positioning means located on or in the probe, e.g. using position sensors arranged on the probe
- A61B5/068—Determining position of the probe employing exclusively positioning means located on or in the probe, e.g. using position sensors arranged on the probe using impedance sensors
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- A—HUMAN NECESSITIES
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- A—HUMAN NECESSITIES
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- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
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- A—HUMAN NECESSITIES
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- A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
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- A—HUMAN NECESSITIES
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- A61B5/7235—Details of waveform analysis
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
- A61M2025/0166—Sensors, electrodes or the like for guiding the catheter to a target zone, e.g. image guided or magnetically guided
Landscapes
- Health & Medical Sciences (AREA)
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- Engineering & Computer Science (AREA)
- Surgery (AREA)
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- Biomedical Technology (AREA)
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- Public Health (AREA)
- General Health & Medical Sciences (AREA)
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- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562182208P | 2015-06-19 | 2015-06-19 | |
US62/182,208 | 2015-06-19 | ||
PCT/US2016/038402 WO2016205809A1 (en) | 2015-06-19 | 2016-06-20 | Impedance shift and drift detection and correction |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018526049A JP2018526049A (ja) | 2018-09-13 |
JP6656271B2 true JP6656271B2 (ja) | 2020-03-04 |
Family
ID=56360504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017565729A Active JP6656271B2 (ja) | 2015-06-19 | 2016-06-20 | インピーダンス・シフトおよびドリフトの検出および補正 |
Country Status (5)
Country | Link |
---|---|
US (2) | US10492869B2 (zh) |
EP (1) | EP3282944B1 (zh) |
JP (1) | JP6656271B2 (zh) |
CN (1) | CN107750148B (zh) |
WO (1) | WO2016205809A1 (zh) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2016205809A1 (en) | 2015-06-19 | 2016-12-22 | St. Jude Medical, Cardiology Division, Inc. | Impedance shift and drift detection and correction |
CN107771055B (zh) | 2015-06-19 | 2021-02-26 | 圣犹达医疗用品心脏病学部门有限公司 | 用于装置导航的电磁动态配准 |
US11033201B2 (en) * | 2015-09-04 | 2021-06-15 | Biosense Webster (Israel) Ltd. | Inconsistent field-based patch location coordinate correction |
EP3644886A4 (en) | 2017-06-28 | 2021-03-24 | Auris Health, Inc. | ELECTROMAGNETIC DISTORTION DETECTION |
KR102558063B1 (ko) | 2017-06-28 | 2023-07-25 | 아우리스 헬스, 인코포레이티드 | 전자기장 생성기 정렬 |
US11806083B2 (en) * | 2018-05-14 | 2023-11-07 | Biosense Webster (Israel) Ltd. | Correcting map shifting of a position tracking system including repositioning the imaging system and the patient in response to detecting magnetic interference |
US11877840B2 (en) * | 2018-05-29 | 2024-01-23 | Biosense Webster (Israel) Ltd. | Catheter localization using current location combined with magnetic-field sensing |
US11918334B2 (en) | 2018-11-07 | 2024-03-05 | St Jude Medical International Holding, Sa.R.L. | Impedance transformation model for estimating catheter locations |
WO2020096810A1 (en) * | 2018-11-07 | 2020-05-14 | St. Jude Medical International Holding S.à.r.I. | Method for medical device localization based on magnetic and impedance sensors |
KR20220056220A (ko) | 2019-09-03 | 2022-05-04 | 아우리스 헬스, 인코포레이티드 | 전자기 왜곡 검출 및 보상 |
CN110823444B (zh) * | 2019-10-30 | 2021-05-18 | 中南大学 | 一种判断压力间隙敏感线圈临界阻抗是否产生漂移的方法 |
KR102161402B1 (ko) * | 2020-04-02 | 2020-09-29 | (주)메가메디칼 | 풍선 카테터와 연동하는 무선 방식의 네비게이션 |
KR102161401B1 (ko) * | 2020-04-02 | 2020-09-29 | (주)메가메디칼 | 카테터 위치 변화에 대응하여 결정된 정보를 표시하는 네비게이션 |
WO2021214708A1 (en) * | 2020-04-23 | 2021-10-28 | St. Jude Medical, Cardiology Division, Inc. | Determination of catheter shape |
CN114041877B (zh) * | 2022-01-06 | 2022-04-01 | 南京惠积信息科技有限公司 | 基于阻抗信息的三维导管定位*** |
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US6104944A (en) | 1997-11-17 | 2000-08-15 | Martinelli; Michael A. | System and method for navigating a multiple electrode catheter |
US7263397B2 (en) | 1998-06-30 | 2007-08-28 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Method and apparatus for catheter navigation and location and mapping in the heart |
US6233476B1 (en) | 1999-05-18 | 2001-05-15 | Mediguide Ltd. | Medical positioning system |
US7386339B2 (en) | 1999-05-18 | 2008-06-10 | Mediguide Ltd. | Medical imaging and navigation system |
US7197354B2 (en) | 2004-06-21 | 2007-03-27 | Mediguide Ltd. | System for determining the position and orientation of a catheter |
US7848787B2 (en) | 2005-07-08 | 2010-12-07 | Biosense Webster, Inc. | Relative impedance measurement |
US7536218B2 (en) | 2005-07-15 | 2009-05-19 | Biosense Webster, Inc. | Hybrid magnetic-based and impedance-based position sensing |
US8038625B2 (en) | 2005-09-15 | 2011-10-18 | St. Jude Medical, Atrial Fibrillation Division, Inc. | System and method for three-dimensional mapping of electrophysiology information |
US7885707B2 (en) | 2005-09-15 | 2011-02-08 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Method of scaling navigation signals to account for impedance drift in tissue |
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CN101449292B (zh) | 2006-05-24 | 2012-07-04 | 皇家飞利浦电子股份有限公司 | 坐标系配准 |
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JP6095779B2 (ja) | 2012-08-13 | 2017-03-15 | セント・ジュード・メディカル・エイトリアル・フィブリレーション・ディヴィジョン・インコーポレーテッド | 磁場情報を使用したインピーダンス・ベースの医用デバイス・ナビゲーションにおけるシフト及びドリフトの補正 |
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US10383542B2 (en) | 2013-03-14 | 2019-08-20 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Device, system, and method for intracardiac diagnosis or therapy with localization |
US9629570B2 (en) * | 2013-11-21 | 2017-04-25 | Biosense Webster (Israel) Ltd. | Tracking of catheter from insertion point to heart using impedance measurements |
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CN104290730B (zh) * | 2014-06-20 | 2017-08-04 | 郑州宇通客车股份有限公司 | 一种应用于高级紧急制动***的雷达与视频信息融合方法 |
WO2016205809A1 (en) | 2015-06-19 | 2016-12-22 | St. Jude Medical, Cardiology Division, Inc. | Impedance shift and drift detection and correction |
CN107771055B (zh) | 2015-06-19 | 2021-02-26 | 圣犹达医疗用品心脏病学部门有限公司 | 用于装置导航的电磁动态配准 |
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2016
- 2016-06-20 WO PCT/US2016/038402 patent/WO2016205809A1/en unknown
- 2016-06-20 EP EP16735781.3A patent/EP3282944B1/en active Active
- 2016-06-20 JP JP2017565729A patent/JP6656271B2/ja active Active
- 2016-06-20 US US15/187,322 patent/US10492869B2/en active Active
- 2016-06-20 CN CN201680035021.4A patent/CN107750148B/zh active Active
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2019
- 2019-10-24 US US16/662,737 patent/US11944389B2/en active Active
Also Published As
Publication number | Publication date |
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EP3282944B1 (en) | 2020-01-15 |
CN107750148A (zh) | 2018-03-02 |
WO2016205809A1 (en) | 2016-12-22 |
US11944389B2 (en) | 2024-04-02 |
CN107750148B (zh) | 2021-01-01 |
US10492869B2 (en) | 2019-12-03 |
US20160367323A1 (en) | 2016-12-22 |
EP3282944A1 (en) | 2018-02-21 |
US20200121401A1 (en) | 2020-04-23 |
JP2018526049A (ja) | 2018-09-13 |
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